Your core stabilizes every movement you make. Improve core strength with these 7 exercises that enhance posture and protect ...

Add Yahoo as a preferred source to see more of our stories on Google. We spend hours hunched over phones and computer monitors day in and day out. It’s no surprise we have an epidemic of back pain.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. It’s easy to almost ...

BUILDING A BALANCED physique is all about the back. The exercises you'll include in your routine to target these posterior muscles (which include your rear delts, rhomboids, traps, and lats) are ...

Leoni Jesner is a fitness, health, and lifestyle writer who has contributed to Byrdie and LIVESTRONG.com, among other publications. She is also a personal trainer, mat Pilates instructor, and ...